Magazine catch for a gun



FIG. 1 is a front, right, top perspective view of a magazine catch for a gun in accordance with my new design;

FIG. 2 is a rear, left, bottom perspective view of the magazine catch for a gun of FIG. 1;

FIG. 3 is a top view of the magazine catch for a gun of FIG. 1;

FIG. 4 is a front view of the magazine catch for a gun of FIG. 1;

FIG. 5 is a rear view of the magazine catch for a gun of FIG. 1;

FIG. 6 is a bottom view of the magazine catch for a gun of FIG. 1;

FIG. 7 is a left side view of the magazine catch for a gun of FIG. 1; and,

FIG. 8 is a right side view of the magazine catch for a gun of FIG. 1.

All portions shown in broken lines are environmental and illustrative only and form no part of the claimed design. 

CLAIM The ornamental design for a magazine catch for a gun, as shown and described. 